| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal matrix composite material with high corrosion resistance even when its coating weight is low.SOLUTION: In a metal matrix composite material including a substrate made of metal or alloy, the substrate being coated with melting transition metal oxide glass, a polarity of the transition metal oxide glass is n. Furthermore, a method for manufacturing the metal matrix composite material includes the steps of: applying paste containing the transition metal oxide glass, an organic binder, and an organic solvent onto a surface of the substrate 101 made of metal or alloy; and forming a glass film 102 on the substrate by heating and holding the substrate at a temperature of a softening point or higher of the transition metal oxide glass after the application step, wherein the polarity of the transition metal oxide glass is n. |
